projects/mde: mde/gui/renderer/IRenderer.d annotate

annotate mde/gui/renderer/IRenderer.d @ 99:5de5810e3516

Implemented an editable TextContent widget; it's now possible to edit text options using the GUI. The widget supports moving the text entry-point using arrows and home/end, but there's no visual indicator or edit-point setting using the mouse.

author	Diggory Hardy <diggory.hardy@gmail.com>
date	Fri, 14 Nov 2008 12:44:32 +0000
parents	30470bc19ca4
children	0ea4a3e651ae

rev	line source
32 316b0230a849 Lots more work on the GUI. Also renamed lots of files. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	1 /* LICENSE BLOCK
316b0230a849 Lots more work on the GUI. Also renamed lots of files. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	2 Part of mde: a Modular D game-oriented Engine
316b0230a849 Lots more work on the GUI. Also renamed lots of files. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	3 Copyright © 2007-2008 Diggory Hardy
316b0230a849 Lots more work on the GUI. Also renamed lots of files. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	4
316b0230a849 Lots more work on the GUI. Also renamed lots of files. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	5 This program is free software: you can redistribute it and/or modify it under the terms
316b0230a849 Lots more work on the GUI. Also renamed lots of files. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	6 of the GNU General Public License as published by the Free Software Foundation, either
316b0230a849 Lots more work on the GUI. Also renamed lots of files. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	7 version 2 of the License, or (at your option) any later version.
316b0230a849 Lots more work on the GUI. Also renamed lots of files. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	8
316b0230a849 Lots more work on the GUI. Also renamed lots of files. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	9 This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY;
316b0230a849 Lots more work on the GUI. Also renamed lots of files. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	10 without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
316b0230a849 Lots more work on the GUI. Also renamed lots of files. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	11 See the GNU General Public License for more details.
316b0230a849 Lots more work on the GUI. Also renamed lots of files. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	12
316b0230a849 Lots more work on the GUI. Also renamed lots of files. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	13 You should have received a copy of the GNU General Public License
316b0230a849 Lots more work on the GUI. Also renamed lots of files. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	14 along with this program. If not, see <http://www.gnu.org/licenses/>. */
316b0230a849 Lots more work on the GUI. Also renamed lots of files. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	15
316b0230a849 Lots more work on the GUI. Also renamed lots of files. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	16 /** Interface for the renderer. This is planned to replace decoration.d */
316b0230a849 Lots more work on the GUI. Also renamed lots of files. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	17 module mde.gui.renderer.IRenderer;
316b0230a849 Lots more work on the GUI. Also renamed lots of files. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	18
80 ea58f277f487 Gui reorganization and changes; partial implementation of floating widgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 75 diff changeset	19 public import mde.gui.types;
93 08a4ae11454b Widgets now save dimensions without preventing structural changes in the base config file from applying. Diggory Hardy <diggory.hardy@gmail.com> parents: 80 diff changeset	20 import mde.font.font;
58 d43523ed4b62 Included a wdim typedef for all variables to do with window position or size instead of just using int. Diggory Hardy <diggory.hardy@gmail.com> parents: 43 diff changeset	21
32 316b0230a849 Lots more work on the GUI. Also renamed lots of files. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	22 /** Interface for renderers.
316b0230a849 Lots more work on the GUI. Also renamed lots of files. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	23 *
316b0230a849 Lots more work on the GUI. Also renamed lots of files. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	24 * Renderers provide unified drawing methods for widget, e.g. to draw a window background, a frame,
316b0230a849 Lots more work on the GUI. Also renamed lots of files. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	25 * or a button. The renderer will effectively be synonymous with the theme, except that a scripted
316b0230a849 Lots more work on the GUI. Also renamed lots of files. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	26 * renderer may also be available.
316b0230a849 Lots more work on the GUI. Also renamed lots of files. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	27 *
316b0230a849 Lots more work on the GUI. Also renamed lots of files. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	28 * The renderer is intended to be per-GUI. */
316b0230a849 Lots more work on the GUI. Also renamed lots of files. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	29 interface IRenderer
316b0230a849 Lots more work on the GUI. Also renamed lots of files. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	30 {
97 30470bc19ca4 Floating widgets now work nicely: customizable borders added, resizing, moving. Diggory Hardy <diggory.hardy@gmail.com> parents: 95 diff changeset	31 //BEGIN Types
30470bc19ca4 Floating widgets now work nicely: customizable borders added, resizing, moving. Diggory Hardy <diggory.hardy@gmail.com> parents: 95 diff changeset	32 /** For floating widget borders. Like TextAdapter above, could be more flexible. */
30470bc19ca4 Floating widgets now work nicely: customizable borders added, resizing, moving. Diggory Hardy <diggory.hardy@gmail.com> parents: 95 diff changeset	33 struct Border {
30470bc19ca4 Floating widgets now work nicely: customizable borders added, resizing, moving. Diggory Hardy <diggory.hardy@gmail.com> parents: 95 diff changeset	34 /** Border type.
30470bc19ca4 Floating widgets now work nicely: customizable borders added, resizing, moving. Diggory Hardy <diggory.hardy@gmail.com> parents: 95 diff changeset	35 *
30470bc19ca4 Floating widgets now work nicely: customizable borders added, resizing, moving. Diggory Hardy <diggory.hardy@gmail.com> parents: 95 diff changeset	36 * No border, small non-functional border, movement only border, resize only border, or
30470bc19ca4 Floating widgets now work nicely: customizable borders added, resizing, moving. Diggory Hardy <diggory.hardy@gmail.com> parents: 95 diff changeset	37 * full border. */
30470bc19ca4 Floating widgets now work nicely: customizable borders added, resizing, moving. Diggory Hardy <diggory.hardy@gmail.com> parents: 95 diff changeset	38 enum BTYPE : int {
30470bc19ca4 Floating widgets now work nicely: customizable borders added, resizing, moving. Diggory Hardy <diggory.hardy@gmail.com> parents: 95 diff changeset	39 NONE = 0, SMALL = 1, LARGE = 2, MOVE = 4, RESIZE = 8, BOTH = MOVE \| RESIZE
30470bc19ca4 Floating widgets now work nicely: customizable borders added, resizing, moving. Diggory Hardy <diggory.hardy@gmail.com> parents: 95 diff changeset	40 }
30470bc19ca4 Floating widgets now work nicely: customizable borders added, resizing, moving. Diggory Hardy <diggory.hardy@gmail.com> parents: 95 diff changeset	41 /** Which edges of a window are being resized.
30470bc19ca4 Floating widgets now work nicely: customizable borders added, resizing, moving. Diggory Hardy <diggory.hardy@gmail.com> parents: 95 diff changeset	42 *
30470bc19ca4 Floating widgets now work nicely: customizable borders added, resizing, moving. Diggory Hardy <diggory.hardy@gmail.com> parents: 95 diff changeset	43 * E.g. X1 == left, X2 \| Y1 == right and top. */
30470bc19ca4 Floating widgets now work nicely: customizable borders added, resizing, moving. Diggory Hardy <diggory.hardy@gmail.com> parents: 95 diff changeset	44 enum RESIZE : int {
30470bc19ca4 Floating widgets now work nicely: customizable borders added, resizing, moving. Diggory Hardy <diggory.hardy@gmail.com> parents: 95 diff changeset	45 NONE = 0x0, X1 = 0x1, X2 = 0x2, Y1 = 0x4, Y2 = 0x8
30470bc19ca4 Floating widgets now work nicely: customizable borders added, resizing, moving. Diggory Hardy <diggory.hardy@gmail.com> parents: 95 diff changeset	46 }
30470bc19ca4 Floating widgets now work nicely: customizable borders added, resizing, moving. Diggory Hardy <diggory.hardy@gmail.com> parents: 95 diff changeset	47
30470bc19ca4 Floating widgets now work nicely: customizable borders added, resizing, moving. Diggory Hardy <diggory.hardy@gmail.com> parents: 95 diff changeset	48 wdim x1,x2; /// First and second (lef & right) horizontal borders
30470bc19ca4 Floating widgets now work nicely: customizable borders added, resizing, moving. Diggory Hardy <diggory.hardy@gmail.com> parents: 95 diff changeset	49 wdim y1,y2; /// First and second vertical borders
30470bc19ca4 Floating widgets now work nicely: customizable borders added, resizing, moving. Diggory Hardy <diggory.hardy@gmail.com> parents: 95 diff changeset	50 RESIZE capability; /// Which resizes are possible.
38 8c4c96f04e7f Windows can now be resized! Diggory Hardy <diggory.hardy@gmail.com> parents: 37 diff changeset	51
97 30470bc19ca4 Floating widgets now work nicely: customizable borders added, resizing, moving. Diggory Hardy <diggory.hardy@gmail.com> parents: 95 diff changeset	52 void opAddAssign (Border d) {
30470bc19ca4 Floating widgets now work nicely: customizable borders added, resizing, moving. Diggory Hardy <diggory.hardy@gmail.com> parents: 95 diff changeset	53 x1 += d.x1;
30470bc19ca4 Floating widgets now work nicely: customizable borders added, resizing, moving. Diggory Hardy <diggory.hardy@gmail.com> parents: 95 diff changeset	54 x2 += d.x2;
30470bc19ca4 Floating widgets now work nicely: customizable borders added, resizing, moving. Diggory Hardy <diggory.hardy@gmail.com> parents: 95 diff changeset	55 y1 += d.y1;
30470bc19ca4 Floating widgets now work nicely: customizable borders added, resizing, moving. Diggory Hardy <diggory.hardy@gmail.com> parents: 95 diff changeset	56 y2 += d.y2;
30470bc19ca4 Floating widgets now work nicely: customizable borders added, resizing, moving. Diggory Hardy <diggory.hardy@gmail.com> parents: 95 diff changeset	57 }
30470bc19ca4 Floating widgets now work nicely: customizable borders added, resizing, moving. Diggory Hardy <diggory.hardy@gmail.com> parents: 95 diff changeset	58
30470bc19ca4 Floating widgets now work nicely: customizable borders added, resizing, moving. Diggory Hardy <diggory.hardy@gmail.com> parents: 95 diff changeset	59 /** Used to tell if a click on a window's border is for resizing or moving.
30470bc19ca4 Floating widgets now work nicely: customizable borders added, resizing, moving. Diggory Hardy <diggory.hardy@gmail.com> parents: 95 diff changeset	60 *
30470bc19ca4 Floating widgets now work nicely: customizable borders added, resizing, moving. Diggory Hardy <diggory.hardy@gmail.com> parents: 95 diff changeset	61 * Depends on setSizable's parameters.
30470bc19ca4 Floating widgets now work nicely: customizable borders added, resizing, moving. Diggory Hardy <diggory.hardy@gmail.com> parents: 95 diff changeset	62 *
30470bc19ca4 Floating widgets now work nicely: customizable borders added, resizing, moving. Diggory Hardy <diggory.hardy@gmail.com> parents: 95 diff changeset	63 * Params:
30470bc19ca4 Floating widgets now work nicely: customizable borders added, resizing, moving. Diggory Hardy <diggory.hardy@gmail.com> parents: 95 diff changeset	64 * cx =
30470bc19ca4 Floating widgets now work nicely: customizable borders added, resizing, moving. Diggory Hardy <diggory.hardy@gmail.com> parents: 95 diff changeset	65 * cy = click coordinates relative to window border
30470bc19ca4 Floating widgets now work nicely: customizable borders added, resizing, moving. Diggory Hardy <diggory.hardy@gmail.com> parents: 95 diff changeset	66 * w =
30470bc19ca4 Floating widgets now work nicely: customizable borders added, resizing, moving. Diggory Hardy <diggory.hardy@gmail.com> parents: 95 diff changeset	67 * h = window size
30470bc19ca4 Floating widgets now work nicely: customizable borders added, resizing, moving. Diggory Hardy <diggory.hardy@gmail.com> parents: 95 diff changeset	68 *
30470bc19ca4 Floating widgets now work nicely: customizable borders added, resizing, moving. Diggory Hardy <diggory.hardy@gmail.com> parents: 95 diff changeset	69 * Returns:
30470bc19ca4 Floating widgets now work nicely: customizable borders added, resizing, moving. Diggory Hardy <diggory.hardy@gmail.com> parents: 95 diff changeset	70 * RESIZE = Describes whether the click resizes or moves the widget. */
30470bc19ca4 Floating widgets now work nicely: customizable borders added, resizing, moving. Diggory Hardy <diggory.hardy@gmail.com> parents: 95 diff changeset	71 RESIZE getResize (wdim cx, wdim cy, wdim w, wdim h) {
30470bc19ca4 Floating widgets now work nicely: customizable borders added, resizing, moving. Diggory Hardy <diggory.hardy@gmail.com> parents: 95 diff changeset	72 RESIZE r = RESIZE.NONE;
30470bc19ca4 Floating widgets now work nicely: customizable borders added, resizing, moving. Diggory Hardy <diggory.hardy@gmail.com> parents: 95 diff changeset	73 if (cx + cy < x1 + y1)
30470bc19ca4 Floating widgets now work nicely: customizable borders added, resizing, moving. Diggory Hardy <diggory.hardy@gmail.com> parents: 95 diff changeset	74 r = RESIZE.X1 \| RESIZE.Y1;
30470bc19ca4 Floating widgets now work nicely: customizable borders added, resizing, moving. Diggory Hardy <diggory.hardy@gmail.com> parents: 95 diff changeset	75 else if (cx + h - cy < x1 + y2)
30470bc19ca4 Floating widgets now work nicely: customizable borders added, resizing, moving. Diggory Hardy <diggory.hardy@gmail.com> parents: 95 diff changeset	76 r = RESIZE.X1 \| RESIZE.Y2;
30470bc19ca4 Floating widgets now work nicely: customizable borders added, resizing, moving. Diggory Hardy <diggory.hardy@gmail.com> parents: 95 diff changeset	77 else if (w - cx + cy < x2 + y1)
30470bc19ca4 Floating widgets now work nicely: customizable borders added, resizing, moving. Diggory Hardy <diggory.hardy@gmail.com> parents: 95 diff changeset	78 r = RESIZE.X2 \| RESIZE.Y1;
30470bc19ca4 Floating widgets now work nicely: customizable borders added, resizing, moving. Diggory Hardy <diggory.hardy@gmail.com> parents: 95 diff changeset	79 else if (w - cx + h - cy < x2 + y2)
30470bc19ca4 Floating widgets now work nicely: customizable borders added, resizing, moving. Diggory Hardy <diggory.hardy@gmail.com> parents: 95 diff changeset	80 r = RESIZE.X2 \| RESIZE.Y2;
30470bc19ca4 Floating widgets now work nicely: customizable borders added, resizing, moving. Diggory Hardy <diggory.hardy@gmail.com> parents: 95 diff changeset	81 return r & capability;
38 8c4c96f04e7f Windows can now be resized! Diggory Hardy <diggory.hardy@gmail.com> parents: 37 diff changeset	82 }
8c4c96f04e7f Windows can now be resized! Diggory Hardy <diggory.hardy@gmail.com> parents: 37 diff changeset	83 }
8c4c96f04e7f Windows can now be resized! Diggory Hardy <diggory.hardy@gmail.com> parents: 37 diff changeset	84
93 08a4ae11454b Widgets now save dimensions without preventing structural changes in the base config file from applying. Diggory Hardy <diggory.hardy@gmail.com> parents: 80 diff changeset	85 /** For drawing text - one instance per string.
08a4ae11454b Widgets now save dimensions without preventing structural changes in the base config file from applying. Diggory Hardy <diggory.hardy@gmail.com> parents: 80 diff changeset	86 *
08a4ae11454b Widgets now save dimensions without preventing structural changes in the base config file from applying. Diggory Hardy <diggory.hardy@gmail.com> parents: 80 diff changeset	87 * NOTE: currently inflexible. Could use (function) pointers, class interfaces or struct
08a4ae11454b Widgets now save dimensions without preventing structural changes in the base config file from applying. Diggory Hardy <diggory.hardy@gmail.com> parents: 80 diff changeset	88 * interfaces when available to allow flexibility. */
08a4ae11454b Widgets now save dimensions without preventing structural changes in the base config file from applying. Diggory Hardy <diggory.hardy@gmail.com> parents: 80 diff changeset	89 struct TextAdapter {
99 5de5810e3516 Implemented an editable TextContent widget; it's now possible to edit text options using the GUI. Diggory Hardy <diggory.hardy@gmail.com> parents: 97 diff changeset	90 void setText (char[] c) {
93 08a4ae11454b Widgets now save dimensions without preventing structural changes in the base config file from applying. Diggory Hardy <diggory.hardy@gmail.com> parents: 80 diff changeset	91 content = c;
99 5de5810e3516 Implemented an editable TextContent widget; it's now possible to edit text options using the GUI. Diggory Hardy <diggory.hardy@gmail.com> parents: 97 diff changeset	92 textCache.cacheVer = -1; // force update
93 08a4ae11454b Widgets now save dimensions without preventing structural changes in the base config file from applying. Diggory Hardy <diggory.hardy@gmail.com> parents: 80 diff changeset	93 }
99 5de5810e3516 Implemented an editable TextContent widget; it's now possible to edit text options using the GUI. Diggory Hardy <diggory.hardy@gmail.com> parents: 97 diff changeset	94
5de5810e3516 Implemented an editable TextContent widget; it's now possible to edit text options using the GUI. Diggory Hardy <diggory.hardy@gmail.com> parents: 97 diff changeset	95 void setColour (int col = 0xFFFFFF) {
5de5810e3516 Implemented an editable TextContent widget; it's now possible to edit text options using the GUI. Diggory Hardy <diggory.hardy@gmail.com> parents: 97 diff changeset	96 colour = Colour (col);
5de5810e3516 Implemented an editable TextContent widget; it's now possible to edit text options using the GUI. Diggory Hardy <diggory.hardy@gmail.com> parents: 97 diff changeset	97 }
93 08a4ae11454b Widgets now save dimensions without preventing structural changes in the base config file from applying. Diggory Hardy <diggory.hardy@gmail.com> parents: 80 diff changeset	98
08a4ae11454b Widgets now save dimensions without preventing structural changes in the base config file from applying. Diggory Hardy <diggory.hardy@gmail.com> parents: 80 diff changeset	99 void getDimensions (out wdsize w, out wdsize h) {
08a4ae11454b Widgets now save dimensions without preventing structural changes in the base config file from applying. Diggory Hardy <diggory.hardy@gmail.com> parents: 80 diff changeset	100 font.updateBlock (content, textCache);
08a4ae11454b Widgets now save dimensions without preventing structural changes in the base config file from applying. Diggory Hardy <diggory.hardy@gmail.com> parents: 80 diff changeset	101 w = cast(wdim) textCache.w;
08a4ae11454b Widgets now save dimensions without preventing structural changes in the base config file from applying. Diggory Hardy <diggory.hardy@gmail.com> parents: 80 diff changeset	102 h = cast(wdim) textCache.h;
08a4ae11454b Widgets now save dimensions without preventing structural changes in the base config file from applying. Diggory Hardy <diggory.hardy@gmail.com> parents: 80 diff changeset	103 }
08a4ae11454b Widgets now save dimensions without preventing structural changes in the base config file from applying. Diggory Hardy <diggory.hardy@gmail.com> parents: 80 diff changeset	104
08a4ae11454b Widgets now save dimensions without preventing structural changes in the base config file from applying. Diggory Hardy <diggory.hardy@gmail.com> parents: 80 diff changeset	105 void draw (wdabs x, wdabs y) {
08a4ae11454b Widgets now save dimensions without preventing structural changes in the base config file from applying. Diggory Hardy <diggory.hardy@gmail.com> parents: 80 diff changeset	106 font.textBlock (x,y, content, textCache, colour);
08a4ae11454b Widgets now save dimensions without preventing structural changes in the base config file from applying. Diggory Hardy <diggory.hardy@gmail.com> parents: 80 diff changeset	107 }
08a4ae11454b Widgets now save dimensions without preventing structural changes in the base config file from applying. Diggory Hardy <diggory.hardy@gmail.com> parents: 80 diff changeset	108
08a4ae11454b Widgets now save dimensions without preventing structural changes in the base config file from applying. Diggory Hardy <diggory.hardy@gmail.com> parents: 80 diff changeset	109 char[] content;
08a4ae11454b Widgets now save dimensions without preventing structural changes in the base config file from applying. Diggory Hardy <diggory.hardy@gmail.com> parents: 80 diff changeset	110 TextBlock textCache;
08a4ae11454b Widgets now save dimensions without preventing structural changes in the base config file from applying. Diggory Hardy <diggory.hardy@gmail.com> parents: 80 diff changeset	111 Colour colour;
08a4ae11454b Widgets now save dimensions without preventing structural changes in the base config file from applying. Diggory Hardy <diggory.hardy@gmail.com> parents: 80 diff changeset	112 FontStyle font;
08a4ae11454b Widgets now save dimensions without preventing structural changes in the base config file from applying. Diggory Hardy <diggory.hardy@gmail.com> parents: 80 diff changeset	113 }
97 30470bc19ca4 Floating widgets now work nicely: customizable borders added, resizing, moving. Diggory Hardy <diggory.hardy@gmail.com> parents: 95 diff changeset	114 //END Types
30470bc19ca4 Floating widgets now work nicely: customizable borders added, resizing, moving. Diggory Hardy <diggory.hardy@gmail.com> parents: 95 diff changeset	115
30470bc19ca4 Floating widgets now work nicely: customizable borders added, resizing, moving. Diggory Hardy <diggory.hardy@gmail.com> parents: 95 diff changeset	116 //BEGIN Methods
30470bc19ca4 Floating widgets now work nicely: customizable borders added, resizing, moving. Diggory Hardy <diggory.hardy@gmail.com> parents: 95 diff changeset	117 /** Returns a Border containing dimensions.
30470bc19ca4 Floating widgets now work nicely: customizable borders added, resizing, moving. Diggory Hardy <diggory.hardy@gmail.com> parents: 95 diff changeset	118 *
30470bc19ca4 Floating widgets now work nicely: customizable borders added, resizing, moving. Diggory Hardy <diggory.hardy@gmail.com> parents: 95 diff changeset	119 * The dimensions may depend on whether the widget is resizable (horizontally and vertically).
30470bc19ca4 Floating widgets now work nicely: customizable borders added, resizing, moving. Diggory Hardy <diggory.hardy@gmail.com> parents: 95 diff changeset	120 */
30470bc19ca4 Floating widgets now work nicely: customizable borders added, resizing, moving. Diggory Hardy <diggory.hardy@gmail.com> parents: 95 diff changeset	121 Border getBorder (Border.BTYPE type, bool wSizable, bool hSizable);
30470bc19ca4 Floating widgets now work nicely: customizable borders added, resizing, moving. Diggory Hardy <diggory.hardy@gmail.com> parents: 95 diff changeset	122
30470bc19ca4 Floating widgets now work nicely: customizable borders added, resizing, moving. Diggory Hardy <diggory.hardy@gmail.com> parents: 95 diff changeset	123 /** Return the renderer's between-widget spacing (for layout widgets). */
30470bc19ca4 Floating widgets now work nicely: customizable borders added, resizing, moving. Diggory Hardy <diggory.hardy@gmail.com> parents: 95 diff changeset	124 wdim layoutSpacing ();
30470bc19ca4 Floating widgets now work nicely: customizable borders added, resizing, moving. Diggory Hardy <diggory.hardy@gmail.com> parents: 95 diff changeset	125
30470bc19ca4 Floating widgets now work nicely: customizable borders added, resizing, moving. Diggory Hardy <diggory.hardy@gmail.com> parents: 95 diff changeset	126 /** Restrict following draw operations to given box.
30470bc19ca4 Floating widgets now work nicely: customizable borders added, resizing, moving. Diggory Hardy <diggory.hardy@gmail.com> parents: 95 diff changeset	127 *
30470bc19ca4 Floating widgets now work nicely: customizable borders added, resizing, moving. Diggory Hardy <diggory.hardy@gmail.com> parents: 95 diff changeset	128 * Restrict "pushes" a restriction onto a stack; relax must be called afterwards to "pop" the
30470bc19ca4 Floating widgets now work nicely: customizable borders added, resizing, moving. Diggory Hardy <diggory.hardy@gmail.com> parents: 95 diff changeset	129 * restriction. */
30470bc19ca4 Floating widgets now work nicely: customizable borders added, resizing, moving. Diggory Hardy <diggory.hardy@gmail.com> parents: 95 diff changeset	130 void restrict (wdim x, wdim y, wdim w, wdim h);
30470bc19ca4 Floating widgets now work nicely: customizable borders added, resizing, moving. Diggory Hardy <diggory.hardy@gmail.com> parents: 95 diff changeset	131 void relax (); /// ditto
30470bc19ca4 Floating widgets now work nicely: customizable borders added, resizing, moving. Diggory Hardy <diggory.hardy@gmail.com> parents: 95 diff changeset	132
30470bc19ca4 Floating widgets now work nicely: customizable borders added, resizing, moving. Diggory Hardy <diggory.hardy@gmail.com> parents: 95 diff changeset	133 /** Draw a window border plus background. */
30470bc19ca4 Floating widgets now work nicely: customizable borders added, resizing, moving. Diggory Hardy <diggory.hardy@gmail.com> parents: 95 diff changeset	134 void drawWindow (Border* border, wdim x, wdim y, wdim w, wdim h);
30470bc19ca4 Floating widgets now work nicely: customizable borders added, resizing, moving. Diggory Hardy <diggory.hardy@gmail.com> parents: 95 diff changeset	135
30470bc19ca4 Floating widgets now work nicely: customizable borders added, resizing, moving. Diggory Hardy <diggory.hardy@gmail.com> parents: 95 diff changeset	136 /** Draws a widget background. Usually doesn't do anything since backgrounds are transparent. */
30470bc19ca4 Floating widgets now work nicely: customizable borders added, resizing, moving. Diggory Hardy <diggory.hardy@gmail.com> parents: 95 diff changeset	137 void drawWidgetBack (wdim x, wdim y, wdim w, wdim h);
30470bc19ca4 Floating widgets now work nicely: customizable borders added, resizing, moving. Diggory Hardy <diggory.hardy@gmail.com> parents: 95 diff changeset	138
30470bc19ca4 Floating widgets now work nicely: customizable borders added, resizing, moving. Diggory Hardy <diggory.hardy@gmail.com> parents: 95 diff changeset	139 /** Draws a blank widget (temporary) */
30470bc19ca4 Floating widgets now work nicely: customizable borders added, resizing, moving. Diggory Hardy <diggory.hardy@gmail.com> parents: 95 diff changeset	140 void drawBlank (wdim x, wdim y, wdim w, wdim h);
30470bc19ca4 Floating widgets now work nicely: customizable borders added, resizing, moving. Diggory Hardy <diggory.hardy@gmail.com> parents: 95 diff changeset	141
30470bc19ca4 Floating widgets now work nicely: customizable borders added, resizing, moving. Diggory Hardy <diggory.hardy@gmail.com> parents: 95 diff changeset	142 /** Draws a button frame, in if pushed == true. */
30470bc19ca4 Floating widgets now work nicely: customizable borders added, resizing, moving. Diggory Hardy <diggory.hardy@gmail.com> parents: 95 diff changeset	143 void drawButton (wdim x, wdim y, wdim w, wdim h, bool pushed);
30470bc19ca4 Floating widgets now work nicely: customizable borders added, resizing, moving. Diggory Hardy <diggory.hardy@gmail.com> parents: 95 diff changeset	144
30470bc19ca4 Floating widgets now work nicely: customizable borders added, resizing, moving. Diggory Hardy <diggory.hardy@gmail.com> parents: 95 diff changeset	145 /** Toggle buttons.
30470bc19ca4 Floating widgets now work nicely: customizable borders added, resizing, moving. Diggory Hardy <diggory.hardy@gmail.com> parents: 95 diff changeset	146 *
30470bc19ca4 Floating widgets now work nicely: customizable borders added, resizing, moving. Diggory Hardy <diggory.hardy@gmail.com> parents: 95 diff changeset	147 * These have a fixed size which getToggleSize returns. */
30470bc19ca4 Floating widgets now work nicely: customizable borders added, resizing, moving. Diggory Hardy <diggory.hardy@gmail.com> parents: 95 diff changeset	148 wdimPair getToggleSize ();
30470bc19ca4 Floating widgets now work nicely: customizable borders added, resizing, moving. Diggory Hardy <diggory.hardy@gmail.com> parents: 95 diff changeset	149 void drawToggle (wdim x, wdim y, bool state, bool pushed); /// ditto
30470bc19ca4 Floating widgets now work nicely: customizable borders added, resizing, moving. Diggory Hardy <diggory.hardy@gmail.com> parents: 95 diff changeset	150
30470bc19ca4 Floating widgets now work nicely: customizable borders added, resizing, moving. Diggory Hardy <diggory.hardy@gmail.com> parents: 95 diff changeset	151 /** Get a TextAdapter to draw some text.
30470bc19ca4 Floating widgets now work nicely: customizable borders added, resizing, moving. Diggory Hardy <diggory.hardy@gmail.com> parents: 95 diff changeset	152 *
30470bc19ca4 Floating widgets now work nicely: customizable borders added, resizing, moving. Diggory Hardy <diggory.hardy@gmail.com> parents: 95 diff changeset	153 * If no colour is passes, a default is used (white). */
30470bc19ca4 Floating widgets now work nicely: customizable borders added, resizing, moving. Diggory Hardy <diggory.hardy@gmail.com> parents: 95 diff changeset	154 TextAdapter getAdapter (char[] text, int colour = 0xFFFFFF);
30470bc19ca4 Floating widgets now work nicely: customizable borders added, resizing, moving. Diggory Hardy <diggory.hardy@gmail.com> parents: 95 diff changeset	155 //END Methods
32 316b0230a849 Lots more work on the GUI. Also renamed lots of files. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	156 }

Mercurial > projects > mde

annotate mde/gui/renderer/IRenderer.d @ 99:5de5810e3516